baber/WOPTO huggingface dataset:
Patent JP-2007521902-A (JP)
IPC: C08J3/28
Filed: 2005-02-10
Abstract: Provided is a method of producing a bioabsorbable, implantable substrate having a graded molecular weight distribution, comprising exposing at least a portion of the implantable substrate to electron beam irradiation. There is also provided a bioabsorbable, implantable substrate comprising a bioabsorbable polymer having a graded molecular weight distribution through at least a portion of its thickness.
Patent JP-2007187314-A (JP)
Title: Functional element, component assembly, and attachment method of functional element
Inventor: BABEJ JIRI
IPC: F16B19/08
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent protrusion and cut-off of sheet metal and to prevent damage of a sheet metal part by completely covering a folded portion of the sheet metal part with a folded portion of a rivet by a shape featured part of a tubular rivet part.  <P>SOLUTION: Folded areas 58, 58' of a flange 15 are completely received in a recessed part/mounting part 56 by a bolt element 10'. The element 10' comprises a nose 26 and a recessed part 28 for preventing rotation, and a longitudinal rib 70 on an outer face of the rivet part, and the ribs 70 axially extend, and are disposed at angular pitches same as recessed parts 28 around a central shaft 24 of the element. A featured part having the shape of rib 70 is sunk in the flange area 15 of the sheet metal part 14 during deformation, and the sheet metal part is co-moved with the rivet part 20 without sliding, when the rivet part 20 is folded, thus the folded sheet metal part 58' of the flange area 15 is included and the desired deformation can be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008168361-A (JP)
Title: Driving machine
Inventor: BABA TOKUKAZU
IPC: B25C1/00
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving machine which sufficiently maintains the area of a second guide surface and has an excellent visibility of remaining amount of nails or screws.  <P>SOLUTION: A door member 62 is composed of transparent resin. The door member 62 has the second guide surface 62C opposed to a first guide surface 61A, the second guide surface 62C is approximately parallel to the first guide surface 61A, and a feed passage 61a is defined by the first guide surface 61A and the second guide surface 62C. A seat connection screw 2 is fed in the feed passage 61a. A part in the vicinity of one end part 62A of the door member 62 defines a part of a nose part 61 opposed to the part in the vicinity of one end part 62A and an injection port 61b for injecting the screw 2A. Since the door member 62 is composed of transparent resin, the part defining the injection port 61b is also transparent, and existence or nonexistence of the screw 2A-1 which is going to be injected from now is visible from the outside of the door member 62 through the door member 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007187315-A (JP)
Title: Pilot operated control valve having two stage poppet valve
Inventor: STEPHENSON DWIGHT B
IPC: F16K31/42
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved pilot operated hydraulic valve.  <P>SOLUTION: The hydraulic valve has a main poppet valve that engages and disengages a valve seat to control the flow of fluid between an inlet and an outlet. Movement of the main poppet valve is governed by a pilot valve element that opens and closes a pilot passage in the main poppet valve. The pilot valve element is slidably received in a bore portion in an armature. The armature is biased toward the main poppet valve by a first spring and a second spring biases the pilot valve element outward from the armature and toward the main poppet valve. The second spring has a lesser spring rate than the first spring. Upon engagement of the pilot valve element with the main poppet valve, continued application of the engaging force causes the second spring to collapse and the pilot valve element to slide within the armature, thereby absorbing some of the force that could otherwise adversely affect the valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008168551-A (JP)
Title: Method of manufacturing liquid ejection head
Inventor: SAITO TAKESHI
IPC: B41J2/16
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid ejection head which equalizes ejection characteristics of liquid to achieve cost reduction.  <P>SOLUTION: There is provided the method of manufacturing the liquid ejection head which is formed of a channel forming substrate 10 in which pressure generating chambers communicating with respective nozzle openings are formed, and piezoelectric elements each consisting of a lower electrode 60, a piezoelectric layer, and an upper electrode which are arranged on one side of the channel forming substrate 10 via diaphragms 50, 55. The method is composed of a step of forming the diaphragms 50, 55 on the one side of the channel forming substrate 10, and forming the vibration film 55 constituting the diaphragm in a manner varying the thickness of the vibration film, based on the displacement of the piezoelectric element; a step of forming the piezoelectric elements on the diaphragm; and a step of forming the pressure generating chambers in the channel forming substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266578-A (JP)
Title: Method and device for manufacturing chip coil
Inventor: SEKI HIDEKI
IPC: H01F27/29
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a chip coil, of which the jointing state between a conductive wire and an electrode is stable.  <P>SOLUTION: A manufacturing device 100 for a chip coil, in which a conductive wire 4 is wound around a drum 2 of a core 1 comprising a flanges 3 at both ends, comprises a nozzle 6 for feeding conductive wires; a conductive wire winding mechanism 30, which supports the nozzle 6 and winds the conductive wire 4 on the core 1 by turning it around the axis of the core 1; a conductive wire crushing mechanism 31 for crushing the conductive wire 4 into a square rod at a specified length; and a lead wire jointing mechanism 12, which pressurizes under heat the square parts 7 and 8 of the conductive wire 4 against electrodes 5a and 5b, formed at the flanges 3a so that the square parts 7 and 8 are jointed to the electrodes 5a and 5b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174473-A (JP)
Title: Senile decay-preventing agent
Inventor: UCHIDA YASUYOSHI
IPC: A61P3/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicament effective for inhibition or reduction of onset of senility-like symptom, and for elongation of the life.  <P>SOLUTION: The senile decay-preventing agent contains at least one kind or more of coloring matter compounds selected from sulfonic acid-based blue coloring matter having an -SO<SB>3</SB><SP>-</SP>group in the molecule, Nile blue and methylene blue as an active ingredient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169873-A (JP)
Title: Warp and weft fabric based on predominantly untwisted multifilament technical threads and method for producing the same
Inventor: AUCAGNE JEAN
IPC: D06C15/02
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile structure intended for a composite material, which has little fine pores even using threads with a high yarn count and allows sufficient penetration of resin.  <P>SOLUTION: The fabric composed of multifilament threads is characterized in that at least 80% of the weight of the constituent warp and weft satisfies the followings: (a) the yarn count to be used for a fabric weight per unit area is greater than the conventional case; (b) the thread has a torsion not greater than the original torsion; and (c) the width is greater than or equal to an original width before weaving over the entire length. When the weight ratio of weft to warp is ≥80/20, the threads having the above characteristics constitute all threads in a direction composed of the larger parts by weight of the threads, and when the ratio is smaller than 80/20, these threads constitute all threads of the fabric. The fiber volume ratio is approximately constant throughout the fabric and is greater than the fiber volume ratio of conventional fabric to use thread having smaller yarn count as a base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126218-A (JP)
Title: Portion vessel of butter or jam
Inventor: FUKUOKA MITSUTOMO
IPC: B65D85/74
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person to spoon butter or jam with a knife by only one hand without pressing a portion vessel by one hand, the portion vessel served in a restaurant, a dining room of a hotel, a cafeteria or the like and filled with butter or jam for one person.  <P>SOLUTION: A stopping means 11 secured to one end of a circumferential margin of a tray 9 keeping a space 10 corresponding to at least the thickness of the tray 9 from a bottom plate 8 is mounted at one side of the outer circumferential margin of the bottom plate 8 of the portion vessel 1 which contains butter or jam for one person and is served in the restaurant, the dining room of a hotel, the cafeteria or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008180529-A (JP)
Title: Gas sensor
Inventor: UNO NAOKI
IPC: G01N27/12
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor having high detection sensitivity of detection object gas, and having high sensor reliability.  <P>SOLUTION: This gas sensor 1 has a constitution with a gas separation film 4, for separating gas which is a sensing object, provided on the gas sensing surface 3 side. A porous inorganic film, a layer containing a noble metal-based alloy, or a polymer film is used as the gas separation film 4. The gas separation film has the characteristics, wherein an aperture is provided between itself and the gas sensing surface 3, and a pressure in the aperture is kept lower than a pressure of a sensing atmosphere. By setting the separated gas by using the gas separation film 4 to be hydrogen, sensitivity of hydrogen detection is improved by hundreds of times, in comparison with the case where the gas separation film 4 is not used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150012-A (JP)
Title: Spray washer nozzle integrated with housing for vehicle
Inventor: KIN CHURETSU
IPC: B05B1/10
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray washer nozzle integrated with a housing for a vehicle capable of enhancing the cleaning performance while the manufacturing cost is inexpensive and a cleaning solution spraying amount is uniform.  <P>SOLUTION: The spray washer nozzle structure includes a housing (1) installed to a hood panel (200) or a cowl top cover of a vehicle; and a spray washer nozzle (10) integrally formed with the housing (1) for supplying toward a windshield glass of a vehicle a cleaning solution received from the housing. The spray washer nozzle (10) includes a nozzle body (100) in which the cleaning solution flows in and around, a cleaning solution flow-in unit (110) which is formed on one side of the nozzle body (100) for allowing the cleaning solution to flow into the nozzle body (100), and a main spray unit (120) which is formed on the other side of the nozzle body (100) opposing the cleaning solution flow-in unit (110) for spraying the cleaning solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183283-A (JP)
Title: Foreign matter inspection method and device
Inventor: TAGUCHI JUNICHI
IPC: G01N21/956
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer foreign matter inspection technique which can be specified a size and a shape of the foreign matter.  <P>SOLUTION: A wafer 1 is irradiated slantingly by an inspection light irradiation device 20. A foreign matter inspection device 10 which can specify a coordinate position of the foreign matter 5 by detecting a scattering light 31 of the inspection light 21 on the wafer 1 under a dark light field with a scattered light detector 34 is loaded with an epi-illumination device 40 and an imaging device 45. The coordinate position of the foreign matter 5 specified by a foreign matter judgement device 35 based on the detection of the scattered light detector 34 is imaged by the imaging device 45 under a bright light field lighting by the epi-illumination device 40, and from this image, the foreign matter image is extracted. Additionally, from this extracted foreign matter image, a size, a shape, a color, a character of the foreign matter are specified. The size, the shape, the color, and the character of the foreign matter can be specified only by the foreign matter inspection device, a review of the foreign matter can be performed surely, rapidly, and cheaply.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008181604-A (JP)
Title: Disk drive
Inventor: MIZUTA YASUHIDE
IPC: G11B25/04
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise by preventing vibration of the specific locations of the chassis remarkably vibrated and preventing the vibration of the chassis due to turning of a turntable in a disk drive.  <P>SOLUTION: This disk drive has a motor 40 to drive the turntable, an optical pickup 12, a roughly rectangular chassis 10 mounting the motor and the pickup, and a chassis holder 20 diagonally fixing the chassis 10 at two corner sections. Further, it has a chassis holder 60 having a presser 63 composed of a support surface 62 which is the top of a rising rib 61 integrally molded with the chassis holder 20 and a resin spring. At the supporting position of the chassis 10 by the chassis holder 60, the support surface 62 and the presser 63 sandwich the free corner 10b of the chassis 10 close to the motor 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187418-A (JP)
Title: Layered low-pass filter
Inventor: KOSAKA YASUNORI
IPC: H03H7/075
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase attenuation quantity in an attenuation pole in a layered low-pass filter including serially connected two coils in which the attenuation pole appears in a stop band in passage or attenuation characteristics.  <P>SOLUTION: A layered low-pass filter is provided with: serially connected coils 11 and 12 arranged between an input terminal and an output terminal on circuit configurations; and a capacitor arranged between the connection point of the coils 11 and 12 and ground on circuit configurations. The coil 11 between the coil 11 and the coil 12 is arranged at a position close to the input terminal on the circuit configurations. Each of the coils 11 and 12 is provided with an input end and an output end. The layered low-pass filter is furthermore provided with: a conductive path 51 configured by using at least one through-hole and to be used for connecting the output end of the coil 11 to the capacitor; and a conductive path 52 configured by using at least one through-hole so as to be used for connecting the input end of the coil 12 to the capacitor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192354-A (JP)
Title: Lamp structure
Inventor: ISHIKAWA AKIHIKO
IPC: F21Y101/02
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lamp structure capable of emitting light of a light source by converging on its specific portion.  <P>SOLUTION: Converging members 48, 50 are arranged between LED light sources 36, 38 and light guide members 30, 32 which guide light from the LED light sources 36, 38 in a prescribed direction, and these LED light sources 36, 38 and the converging members 48, 50 respectively constitute light source members 40, 42. Light from the LED light sources 36, 38 can be converged by the converging members 48, 50, and the converged light is emitted in a prescribed direction by the light guide members 30, 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193877-A (JP)
Title: Electric motor, motor driving controller and ventilation fan, pump for liquid, cooling medium compressor, blower, air-conditioning system, and refrigerator
Inventor: YAMADA TOMOO
IPC: H02P27/08
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor and a motor driving controller, ventilation fan, a pump for liquid, a cooling-medium compressor, a blower, an air-conditioning system and a refrigerator, capable of operating a two-phase synchronous motor without providing a sensor and the like for detecting magnetic-polar position of a rotor.  <P>SOLUTION: The motor driving controller has an inverter circuit 5 for converting an AC voltage to a DC voltage under PWM control and for applying it to a motor 7, a current detector 11 for detecting a current in the stator winding 8 of the motor 7, and a sensorless controller 10 for controlling the inverter circuit 5 under PWM control on the basis of the current detected by the current detector 11 to synchronously drive the motor 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195773-A (JP)
Title: Method for producing liquefied petroleum gas and/or gasoline from synthesis gas
Inventor: REI GIYOUKO
IPC: C10L1/06
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydrocarbon by which the reaction temperature in LPG (liquefied petroleum gas) synthesis from CO and H<SB>2</SB>can be reduced and the life of a catalyst can be prolonged to suppress the generation of gaseous carbon dioxide that is a by-product and to provide a method for synthesizing gasoline.  <P>SOLUTION: The method for producing the hydrocarbon containing at least one of an LPG component and a gasoline component comprises bringing a mixture of CO, H<SB>2</SB>and a high-temperature and high-pressure fluid into contact with the catalyst and reacting the CO with the H<SB>2</SB>. A method for isolating the LPG component and/or the gasoline component from the resultant hydrocarbon is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198533-A (JP)
Title: Ionizer
Inventor: SATO TOSHIO
IPC: H01T23/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionizer structured so that electrical components and portions and components and portions relating to air are provided by classifying them to separate members and their disposition is facilitated to simplify the structure, and an electrode needle can be simply and safely attached and detached at the same time.  <P>SOLUTION: In this ionizer composed of an electrode needle cartridge 1 and a body block 2, an electrode needle 3 for generating ions, a high voltage generating device 21 for impressing a high voltage on the electrode needle 3, and a receiving connector 25 for connecting a feeding connector 24 are provided in the electrode needle cartridge 1, and an air jetting port 9 serving as an electrode needle housing chamber, an air passing hole 12 for supplying air to the air jetting port 9, and a connection port 13 for connecting air pipes are provided in the body block 2. Thereby, this ionizer is structured so that the electrode needle 3 is inserted into or detached from the air jetting port 9 from the rear end side of the air jetting port 9, when the electrode needle cartridge 1 is connected to or separated from the body block 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205628-A (JP)
Title: Audio signal output device, audio player for vehicle, and audio system for vehicle
Inventor: WATANABE TETSUO
IPC: B60R16/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the work burden on a user by simplifying a work of an audio signal output device and an audio player for vehicle when outputting music from an audio signal output device through the audio player for vehicle by a speaker for vehicle.  <P>SOLUTION: When judging the connection of a connection terminal 14a to an external output terminal 10 for audio signal output by an output terminal detection means 12, a control means 9 controls a power source management means 13 to turn on a power source of an audio signal output device 2 and controls an audio playing means 7 to output an audio signal of music data recorded in a recording mans 6, from the external output terminal 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202438-A (JP)
Title: Variable valve timing mechanism for engine
Inventor: KAWASE MAKOTO
IPC: C21D1/09
Filed: 2007-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism for an engine reducing a manufacturing cost of a cover member by reducing a deformation amount of a cover member due to heat treatment.  <P>SOLUTION: A sliding contact surface 56 of a cover member 26 is hardened by irradiating laser beam 66. Since only the sliding contact surface 56 which requires strength is hardened by irradiation of laser beam 66 and heat treatment is applied only on the minimum part area-wise and depth-wise, deformation of the cover member 26 is thereby greatly reduced, and manufacturing cost of the cover member 26 is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201426-A (JP)
Title: Food container
Inventor: INOSHITA TAKUYA
IPC: A45C11/20
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food container 1 of universal design.  <P>SOLUTION: In the food container 1, a food storage part 2 having a bottom surface 3 and a circumferential wall 4 raised from a circumferential edge of the bottom surface 3 with the upper surface thereof being opened has an expansion part 8 expanding inward of the food storage part 2 at the upper part of the inner surface of the circumferential wall 4 of the food storage part 2, the circumferential wall 4 of the food storage part 2 has a bent part 9 below the expansion part 8. A taper in which the plane area of the food storage part 2 is gradually increased upwardly is formed on the circumferential wall 4 below the bent part 9. The circumferential wall 4 having the expansion part 8 above the bent part 9 is raised in a substantially vertical direction relative to the bottom surface 3 of the food storage part 2. The expansion part 8 and the bent part 9 form the raising resistance of the food 6, and the food can be dropped into an eating utensil 7 without being spilt outside the food storage part 2. Thus, even a person who cannot use the eating utensil 7 skillfully can easily load the food 6 stored in the food storage part 2 on the eating utensil 7 and easily eat the food.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205120-A (JP)
Title: Coating applicator
Inventor: TERADA TOYOJI
IPC: B05C11/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating applicator which can detect foreign matters without increasing a cycle time; and can solve the problem that a coating liquid is consumed wastefully.  <P>SOLUTION: The coating applicator comprises a stage for holding a substrate, a mouthpiece for discharging the coating liquid to the substrate, a first moving body which supports the mouthpiece and makes it scan across the substrate held by the stage, a detecting means for detecting foreign matters existing in a scanning range of the mouthpiece, and a second moving body which supports the detecting means and makes it scan across the stage. When it is found that there are foreign matters after performing foreign matter detection processing for detecting foreign matters existing in the scanning range of the mouthpiece by moving the second body to make the detecting means perform scanning, coating application operation is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174299-A (JP)
Title: Malfunction preventive mechanism for storage vessel
Inventor: YABE ISAO
IPC: A45C13/12
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic storage case having a malfunction preventive mechanism for its storage vessel, the mechanism keeping the engagement between the storage vessel and its lid engaged even when the engaging portion of the cosmetic storage case is subjected to an unexpected interference with or caught by other accommodated items.  <P>SOLUTION: The malfunction preventive mechanism K is so constituted that a tilting recessed section 14 configured from an inclined face with an earthenware-mortar like shape is formed on the lower surface 12A of a sliding section 12 on which a press-button 11 slidingly moves, and a steel ball 15 of a movable body is placed in the tilting recessed section 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT